Answer:

Step-by-step explanation:

You need to complete the square on the right side.







When the sides are congruent (same direction and size), and the two opposite sides are parallel, the angles are the same. In an isosceles triangle, two angles are congruent, because two sides are congruent.
Answer:
45
Step-by-step explanation:
73+62=135
180-135=45
180 is the whole area of the triangle
8 rotations
50 feet = 600 inches
600 inches divided by 75 inches = 8
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